big thanks to frank for mailing these to me. they are very nice. the sole is much thinner than my ribo as-1, and i get better pedal feedback. they are very comfortable. the shoes seem to have a plastic shell around the heel part for protection. this was a little bit weird for me at first, but i stopped noticing it within the first 4 minutes.

厚底的鞋子用起來像穿襪子洗腳沒啥感覺, 不爽, 薄底的鞋子像打赤腳走石頭路, 傷腳.